$().ready(function(){
	var sel1_value = $("#sel1").val();
	var sel2_value = $("#sel2").val();
	var sel3_value = $("#sel3").val();
	if (sel1_value != '' || sel2_value != '' || sel3_value != '') {
		$("#pl").load("/soybeans/tools/soybean-comparison/product-query.php", {sel1: sel1_value, sel2: sel2_value, sel3: sel3_value});
	}
	$('.characterSlct').change(function(e) {
		var sel1_value = $("#sel1").val();
		var sel2_value = $("#sel2").val();
		var sel3_value = $("#sel3").val();
		$("#pl").load("/soybeans/tools/soybean-comparison/product-query.php", {sel1: sel1_value, sel2: sel2_value, sel3: sel3_value});
	});
	$("#compare_all").click(function(e) {
		$("#pc INPUT[type='checkbox']").attr('checked', 'checked');
	 });
});